bedding-slip failure 顺层滑移破坏
rock mass slip failure 岩体滑移破坏
slip surface of failure 破坏滑动面
failure and slip 破坏滑移
Slip-split failure of rock slope 岩石边坡的滑劈破坏
③The profile interface can give full play to the adhesive shear stress and improve the anchor anchoring force. ④When have the same adhesive shear strength, take the curvilinear anchor can stop the slip failure effectively and achieve anchoring.
通过分析各次试验结果得出以下结论:①锚具主要靠胶层剪应力将CFRP板拉力传递给上下锚板来实现锚固,其主要破坏形式为滑移破坏;②锚具在受力时内部胶层应力不均匀,端部应力集中现象严重是导致滑移破坏的主要原因;③粘接界面齿形处理能更充分发挥出胶体抗剪能力提高锚具锚固力;④在胶层抗剪强度等条件不变时,锚具采用曲线形式能够有效阻止锚具滑移破坏的发生实现锚固。
参考来源 - CFRP板预应力锚具试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
By using rock failure process Analysis code (RFPA2D), the slip failure process of rock sample is numerically studied.
运用岩石破裂与失稳过程分析RFPA2D系统,对岩石剪切破裂过程进行了数值模拟研究。
The mechanics theory of the borehole stability and H-B's nonlinear criterion are used to establish the equations for slip failure of the rock mechanics around borehole.
应用井眼稳定力学理论和H - B非线性准则,建立了井眼围岩力学滑移破坏方程。
The global safety factors were calculated by the stress integration along a slip line and a concept of "small slip failure" was introduced in stability of the embankment slope.
通过在边坡滑弧上进行线积分,得出边坡在不同时刻的整体安全系数,进而提出了路堤边坡降雨作用下“小弧滑动”的概念。
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